Wilwood ST AERO4 Caliper 1.88/1.62 1.25 Rotor

SKU: WIL120-13297

Brake Calipers

WIL Aero Caliper...

Wilwood

Wilwood ST AERO4 Caliper 1.88/1.62 1.25 Rotor

SKU: WIL120-13297

Brake Calipers

WIL Aero Caliper...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood AERO4-DS radial mount calipers deliver heavy-duty stopping power for the road or track. These forged 4-piston calipers incorporate race technology into a body design with widespread adaptability, and they feature the latest innovation to the Aero Series—a dust wiper seal (DS) that further protects the piston bore from dust and corrosion. With radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12.88 in. to 15.00 in., Wilwood AERO4-DS calipers are ideal additions for greater braking performance.

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-10-13 21:11:04

Specifications

Product Attributes - UPC: 00889545092080
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Thread Size: 1/8 in. NPT
Product Attributes - Caliper Logo: Wilwood Racing
Product Attributes - Product Line: Wilwood AERO4-DS Radial Mount Calipers
Product Attributes - Caliper Color: Gray/Silver
Product Attributes - Remanufactured: No
Product Attributes - Caliper Material: Aluminum
Product Attributes - Brackets Included: No
Product Attributes - Fittings Included: No
Product Attributes - Brake Pads Included: No
Product Attributes - Fitting Attachment 1: Female threads
Product Attributes - Piston Diameter (in.): 1.880/1.620
Product Attributes - Rotor Thickness (in.): 1.250 in.
Product Attributes - Caliper Piston Quantity: Four
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: 120-13297

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil120-13297
SFX Item ID	4408815
Supplier Item Code	4408815
Manufacturer SKU	120-13297
Manufacturer UPC	889545092080
Alternative References	AERO4